//
//  PushViewController.h
//  DelegateDemo
//
//  Created by lujianing on 15/1/7.
//  Copyright (c) 2015年 lujianing. All rights reserved.
//

#import <UIKit/UIKit.h>

@protocol PushViewDelegate;


@interface PushViewController : UIViewController<UITextFieldDelegate,UINavigationBarDelegate>

@property (weak, nonatomic) IBOutlet UITextField *textField;

@property (weak,nonatomic)NSString *value;

@property (nonatomic, weak) id <PushViewDelegate> delegate;

@end




@protocol PushViewDelegate <NSObject>

-(void)updateLable:(NSString *)str;

@end
